S’mores Greek Yogurt Muffins
Campfire s’mores and a soft, protein-rich muffin meet in one pan, and you do not need a fire pit to make it happen. These S’mores Greek Yogurt Muffins capture that gooey marshmallow, melty chocolate, toasty graham flavor using ingredients most of us already keep on hand.
Flour, sugar, baking powder, and a tub of Greek yogurt cost very little, which makes a full batch of 12 muffins one of the cheapest treats you can pull out of the oven. The Greek yogurt does the heavy lifting here.
It swaps in for butter, keeps the crumb tender and moist, and adds a real protein boost that plain butter muffins simply cannot match. You get the nostalgic dessert flavor with a little more staying power, and you control exactly how much sugar goes in.
Why You’ll Love This Recipe
- Budget friendly: Built almost entirely from pantry and fridge basics, with no campfire or special equipment required.
- Protein packed: One cup of Greek yogurt adds creamy richness plus a protein lift that keeps these muffins satisfying.
- Fast and forgiving: One bowl of dry, one bowl of wet, a quick fold, and 20 minutes in the oven.
- Crowd pleasing: That toasted marshmallow top wins over kids and adults alike, perfect for lunchboxes, brunch, or a sweet snack.
Fabian’s Budget & Health Tip: Buy a big plain tub of Greek yogurt instead of small flavored cups. It costs far less per ounce, swaps in for butter to cut saturated fat, and quietly bumps the protein in every muffin. Save the leftover yogurt for breakfast bowls so nothing goes to waste.
Ingredients (Makes 12 Muffins)
- 1¾ cups (220g) all-purpose flour
- ½ cup (50g) crushed graham crackers, about 4 whole crackers
- 2 tsp (8g) baking powder
- ¾ cup (150g) sugar
- 2 large eggs
- 1 cup (245g) plain Greek yogurt
- ⅓ cup (80ml) neutral oil
- ¾ cup (130g) semi-sweet chocolate chips
- 1 cup (50g) mini marshmallows, for topping
Step-by-Step Instructions
Heat the Oven and Prep the Pan 🔥
Preheat your oven to 375°F (190°C). Line a 12-cup muffin tin with paper liners or grease it well. Watch for the liners to sit flat and snug in each cup, ready to fill.
Whisk the Dry Ingredients 🥣
In a large bowl, whisk together the flour, crushed graham crackers, baking powder, and sugar. Whisk until the graham crumbs disappear into the flour and the mix looks evenly sandy and pale. You should see flecks of golden graham scattered all the way through.
Mix the Wet Ingredients 🥛
In a second bowl, mix the eggs, Greek yogurt, and oil. Stir until the batter turns smooth, glossy, and pale yellow with no streaks of yogurt left. It should ribbon off your whisk in a thick, creamy pour.
Combine and Fold 🥄
Pour the wet mix into the dry. Fold gently with a spatula until you no longer see dry flour, then stop. The batter will look thick and a little lumpy, and that is exactly right. Overmixing here turns muffins tough, so a few lumps are your friend.
Fold in the Chocolate Chips 🍫
Scatter the chocolate chips over the batter and fold two or three times, just enough to spread them through. You want chips in every scoop without deflating the batter.
Fill and Start Baking ⏲️
Divide the batter evenly between the 12 cups, filling each about three-quarters full. Slide the tin into the oven and bake for 15 minutes. Around the 12-minute mark your kitchen should start smelling warm, sweet, and toasty, like graham crackers in the oven.
Add the Marshmallows 🔥
Pull the tin out and press a small cluster of mini marshmallows onto each muffin top. Return them to the oven for the final 5 minutes. Watch closely through the door. The marshmallows should puff, slump, and turn golden-brown at the edges, just like a marshmallow held over a flame.
Cool and Serve 🧁
A muffin is done when a toothpick in the center comes out with only a few moist crumbs. Let them rest in the tin for 5 minutes, then lift them onto a rack. They are best slightly warm, when the chocolate is still soft and the marshmallow tops are sticky and glossy.
Expert Troubleshooting & FAQs
Why did my marshmallows melt into nothing?
If the marshmallows vanished or burned, they likely went in too early or stayed in too long. Add them only for the last 5 minutes and keep an eye on them. They should brown, not blacken. Mini marshmallows also hold their shape better than large ones.
My muffins came out dense and tough. What happened?
That usually means the batter was overmixed. Once you add the wet to the dry, fold just until the flour disappears. A lumpy batter bakes into a lighter, taller muffin, while a smooth, overworked batter bakes flat and chewy.
Can I use flavored or low-fat Greek yogurt?
Plain works best because it keeps the sugar in your control and lets the s’mores flavor lead. Vanilla yogurt is fine if that is what you have, though you may want to trim the sugar slightly. Low-fat yogurt works too, but full-fat or 2 percent gives the moistest crumb.
Estimated Nutritional Facts (Per Muffin)
- Calories: ~280
- Protein: ~5g
- Carbs: ~40g
- Fats: ~11g
These figures are rough estimates based on the listed ingredients and a yield of 12 muffins. Actual values shift with your brand of yogurt, chocolate, and the exact amount of marshmallow topping.
S’mores Greek Yogurt Muffins
Ingredients
- 1¾ cups (220g) all-purpose flour
- ½ cup (50g) crushed graham crackers, about 4 whole crackers
- 2 tsp (8g) baking powder
- ¾ cup (150g) sugar
- 2 large eggs
- 1 cup (245g) plain Greek yogurt
- ⅓ cup (80ml) neutral oil
- ¾ cup (130g) semi-sweet chocolate chips
- 1 cup (50g) mini marshmallows, for topping
Instructions
- Heat the Oven and Prep the Pan. Preheat your oven to 375°F (190°C). Line a 12-cup muffin tin with paper liners or grease it well. Watch for the liners to sit flat and snug in each cup, ready to fill.
- Whisk the Dry Ingredients. In a large bowl, whisk together the flour, crushed graham crackers, baking powder, and sugar. Whisk until the graham crumbs disappear into the flour and the mix looks evenly sandy and pale. You should see flecks of golden graham scattered all the way through.
- Mix the Wet Ingredients. In a second bowl, mix the eggs, Greek yogurt, and oil. Stir until the batter turns smooth, glossy, and pale yellow with no streaks of yogurt left. It should ribbon off your whisk in a thick, creamy pour.
- Combine and Fold. Pour the wet mix into the dry. Fold gently with a spatula until you no longer see dry flour, then stop. The batter will look thick and a little lumpy, and that is exactly right. Overmixing here turns muffins tough, so a few lumps are your friend.
- Fold in the Chocolate Chips. Scatter the chocolate chips over the batter and fold two or three times, just enough to spread them through. You want chips in every scoop without deflating the batter.
- Fill and Start Baking. Divide the batter evenly between the 12 cups, filling each about three-quarters full. Slide the tin into the oven and bake for 15 minutes. Around the 12-minute mark your kitchen should start smelling warm, sweet, and toasty, like graham crackers in the oven.
- Add the Marshmallows. Pull the tin out and press a small cluster of mini marshmallows onto each muffin top. Return them to the oven for the final 5 minutes. Watch closely through the door. The marshmallows should puff, slump, and turn golden-brown at the edges, just like a marshmallow held over a flame.
- Cool and Serve. A muffin is done when a toothpick in the center comes out with only a few moist crumbs. Let them rest in the tin for 5 minutes, then lift them onto a rack. They are best slightly warm, when the chocolate is still soft and the marshmallow tops are sticky and glossy.
